So we need more RAM, and ROM

64Mb of RAM is way too little
I mean the super solo piano takes up probably half of that by itself
I remember computers having 64mb of ram over 10 years ago
If I was Ketron, 2GB would be min.

360mb of ROM is also way too little
This too should have 2GB min
So more high quality PCM could be added

The Audya deserves it and so do we